Answer:
Technological innovations increased agricultural yields.
Explanation:
The Chinese economy in the period 1200-1450 increased due to higher production of agricultural crops with the use of new technologies. In the period of song dynasty, an early growing rice cultivar was produced which can be grown multiple times in a year. Due to multiple harvest, food was available in large amount for the people so we can say that innovations increase the yield of crops.
They were all political leaders and they all rebelled to gain independence for their country
Answer:
D-they show bias toward the promoted candidate
Explanation:
c. Prussia unified Germany into one nation in 1971.
